local Players = game:GetService("Players")
local LocalPlayer = Players.LocalPlayer
local Mouse = LocalPlayer:GetMouse()

local DrawingBoard = workspace:FindFirstChild("DrawingBoard") or workspace:FindFirstChild("Canvas")

if DrawingBoard then
    -- Automatic drawing of a square
    local function drawSquare(startPos, size)
        local points = {
            startPos,
            startPos + Vector2.new(size, 0),
            startPos + Vector2.new(size, size),
            startPos + Vector2.new(0, size),
            startPos
        }
        
        for i = 1, #points - 1 do
            -- Simulation of drawing a line between points.
            local line = Instance.new("Part")
            line.Name = "AutoLine"
            line.Anchored = true
            line.BrickColor = BrickColor.new("Bright red")
            line.Material = Enum.Material.Neon
            line.Size = Vector3.new(0.2, 0.2, (points[i] - points[i+1]).Magnitude)
            line.CFrame = CFrame.new(
                Vector3.new(points[i].x, points[i].y, 0),
                Vector3.new(points[i+1].x, points[i+1].y, 0)
            )
            line.Parent = DrawingBoard
        end
    end
    
    -- Drawing some figures.
    for i = 1, 5 do
        drawSquare(Vector2.new(i * 5, i * 5), 10)
        wait(0.5)
    end
end

-- Auto clicker for fast drawing.
local UserInputService = game:GetService("UserInputService")
local clicking = false

UserInputService.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 then
        clicking = true
        while clicking do
            -- Fast clicks for drawing.
            mouse1click()
            wait(0.01)
        end
    end
end)

UserInputService.InputEnded:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 then
        clicking = false
    end
end)